| 1. | The incubation period . turns out i did some research 关于潜伏期我做了一些研究 |
| 2. | I did some research after i saw your crops 在看到你们的麦田后我做了一些研究 |
| 3. | " i ' ve got to do some research tomorrow morning . 我明天一早要去做一项研究。 |
| 4. | Elizabeth is my patroness . we were doing some research 伊丽莎白是我的赞助人我们在做研究 |
| 5. | He has gone to india to do some research on the culture there 为了研究印度文化他去了印度。 |
| 6. | Now i ' m doing some research about women who enjoy smoking 现在我在做一个有关吸烟女性的调查。 |
| 7. | I am teaching classes and doing some research 我在上课,并作研究 |
| 8. | I am teaching classes and doing some research 我在上课,并作研究 |
| 9. | 3 . do some researches on the frequency scouting 3 .详细研究了在频率捕获后,对频率跟踪的问题。 |
| 10. | Alex , did you do some research 亚历克斯你有没有研究我们的事情 |